734466432 has 256 divisors, whose sum is σ = 2391206400. Its totient is φ = 195084288.

The previous prime is 734466431. The next prime is 734466463. The reversal of 734466432 is 234664437.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (734466431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3728158 + ... + 3728354.

It is an arithmetic number, because the mean of its divisors is an integer number (9340650).

Almost surely, 2^734466432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 734466432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1195603200).

734466432 is an abundant number, since it is smaller than the sum of its proper divisors (1656739968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

734466432 is a wasteful number, since it uses less digits than its factorization.

734466432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 301 counting only the distinct ones).

The product of its digits is 290304, while the sum is 39.

The square root of 734466432 is about 27101.0411608115. The cubic root of 734466432 is about 902.2439609985.

The spelling of 734466432 in words is "seven hundred thirty-four million, four hundred sixty-six thousand, four hundred thirty-two".